Just who would've thought that the Lee Jihoon- no no, Kang Dagyeom would face two new surprises at the same damn day and lose his im-just-a-chill-guy-with-a-chill-smile-and-chill-life persona because of those said surprises? One bad, the other? Life changing- actually, both of them were life changing in their own ways.
First, Choi Dong-Soo jumped off of a building to not face the consequences of his numerous crimes and he, jihoon, didn't even get to have his revenge on him for exploiting him for so many years.
Second, he comes home to you, most probably the only sane thing in his life, and getting to know that you're expecting.
"Life sure is full of surprises hm?", he thinks to himself as he stated at the ultra sound picture in his hand with a rather amused smile, not really sure if- wait, is that.. two fetuses that he's seeing?